Undergraduate tutors are generally more suitable for answering questions! If you can't ask questions, you can usually help answer them! I can make it clear, but the knowledge related to the system may be worse. I'm sure I can do the problems for them, but my knowledge is not systematic. So it is more appropriate to answer questions. Undergraduate tutors generally pay in one lump sum. If you want to pay by installment, college students will feel unreliable. The students of Tianjin University are still very good! Especially science!

If you want to hire an undergraduate tutor, you can go to Tianjin Tutor Network 5 1, where you can introduce an undergraduate tutor one-on-one for free or help introduce an in-service teacher! You can also try to talk. Dissatisfaction can help adjust! More convenient, the key is no charge! You can choose your own teacher online, or you can ask Mr. Zhao from 5 1 to recommend it for you!